AMD Rayon R7 5800H Install Monterey kernel Panic

[zxc2689963]

Hello everyone, the Monterey kernel panic problem has been solved for AMD R7 5800H notebook installation. It is a great thing that the CPU can now run on 8 cores. Thank you guys very much.Thank them for discovering the problem and providing kernel patches @ExtremeX@Visual

Brand: Lenovo
Model: Legion 5 6th Gen
CPU: AMD Ryzen 7 5800h
GPU: AMD Radeon RX 6600m 8GB ( Separate GPU mode)
HDD: Samsung SSD 970 EVO Plus 1TB (1000 GB, PCI-E 3.0 x4)
WDS500G3X0C-00SJG0 (500 GB, PCI-E 3.0 x4)
Network: RealTek Semiconductor RTL8168/8111 PCI-E Gigabit Ethernet NIC
Intel(R) Wi-Fi 6E AX210 160MHz
Ram: x2 8GB 3200mhz ddr4
Display: 15.6 1080p 165HZ

Updated October 5, 2023
Problems solved:
1. You do not need to disable XHCI
2. The microphone problem is rectified
3. Monitor brightness can be adjusted, only in Ventura

Unresolved issues:
Failure to wake from sleep

 

[lev12354]

What about your USB Ports? Are they working under Monterey?

like in Big Sur. only mice and similar devices work, but the system refuses to read any usb disks

 

[Jo-Toku]

like in Big Sur. only mice and similar devices work, but the system refuses to read any usb

Strange, on Big Sur, the ports works properly including external drives, not under Monterey

 

[OG Nerd]

like in Big Sur. only mice and similar devices work, but the system refuses to read any usb disks

Same here. odd

 

[OG Nerd]

like in Big Sur. only mice and similar devices work, but the system refuses to read any usb disks

Same here, in big sur, no graphics support, but all CPUS work and USB, but once in Monterey only will boot with CPUS=1 flag and no usb port is working.

 

[Middleman]

The realtek is the correct kext, it works on my efi.

Here is my ioreg dump...

Hi OG Nerd,

So I checked the file and i looks like there's something wrong. I can't seem to open it with IOReg. Could you please export it again but as is without any extensions whatsoever? As I think it is affecting how it is read, thanks.

 

[Middleman]

Okay, so working with @lev12345's IOReg in the meantime I came across this:



The one on the left is lev12345's and the right is from my B550 Vision D. This line is showing the XHC allocation. You'll notice on the right there's a key called driver-child-bundle and it directly refers to Apple's USBCHXCIPCI driver. It's not present in the left one.



More comparisons - here GenericUSBXHCI is doing the allocation. On mine I don't have this since I don't use it.




On lev12345's here under GPP0 nothing has been allocated - but has on my one. However it has somehow gone to GP18 on his.

As to the USB drives not working, I am thinking you may need something like CtlnaAHCIPort.kext added in your kernel.

I am still checking out the files so will let you know if I find anything more about the cpus setting.

 

[Middleman]

I have more findings. Check these out:



Here we are looking at the AppleACPICPU and to check if each core has been recognised by the system. Notice the one key that says IOCPUState shows uninitialized. That doesn't show up on mine.



Then we have AMDRyzenCPUPowerManagement. Here the UserClient is showing on mine but not on yours.



Next there's AppleEFIRuntime. Here everything is the same except on my one is shows IOMatchedAtBoot is True.

Perhaps the issue is related to an SMBIOS setting? I am after all using iMac20,1 on my one and my build has CustomSMBIOSGuid turned off.

One thing I also noticed between the systems is that the AMD Ryzen's use the i386 kernel and Intel based ones have the x86_64 kernel.

Aside from that, I also noticed that under my Device Property tree, I have quite a few devices added.

About the XHCI-unsupported addition, sorry that was an error (from another EFI I mistakenly read).

 

[OG Nerd]

Hi OG Nerd,

So I checked the file and i looks like there's something wrong. I can't seem to open it with IOReg. Could you please export it again but as is without any extensions whatsoever? As I think it is affecting how it is read, thanks.

So, just the bare min. Extensions enabled in config.plastic Or is there a setting in ioreg to dissble Kexts? Also, maybe I am doing the ioreg dump incorrectly, can you please confirm the proper way to do a dump?

 

[Middleman]

So, just the bare min. Extensions enabled in config.plastic Or is there a setting in ioreg to dissble Kexts? Also, maybe I am doing the ioreg dump incorrectly, can you please confirm the proper way to do a dump?

Well all you have to do is with your system IOReg open just go to File > Save a Copy As and then save the file onto desktop. It should not have anything on the end ie. TXT nor have any icons attached (should just show a blank page as icon)

 

[lev12354]

I have more findings. Check these out:

View attachment 6231

Here we are looking at the AppleACPICPU and to check if each core has been recognised by the system. Notice the one key that says IOCPUState shows uninitialized. That doesn't show up on mine.

View attachment 6232

Then we have AMDRyzenCPUPowerManagement. Here the UserClient is showing on mine but not on yours.

View attachment 6233

Next there's AppleEFIRuntime. Here everything is the same except on my one is shows IOMatchedAtBoot is True.

Perhaps the issue is related to an SMBIOS setting? I am after all using iMac20,1 on my one and my build has CustomSMBIOSGuid turned off.

One thing I also noticed between the systems is that the AMD Ryzen's use the i386 kernel and Intel based ones have the x86_64 kernel.

Aside from that, I also noticed that under my Device Property tree, I have quite a few devices added.

About the XHCI-unsupported addition, sorry that was an error (from another EFI I mistakenly read).

I understand correctly that in addition to graphics, the processor itself is also wound up incorrectly?

 

[Middleman]

I understand correctly that in addition to graphics, the processor itself is also wound up incorrectly?

Yes, from what I've gathered so far. There's something in the new 5800H chip which has somehow been preventing the chips from being utilised properly (compared to the 5800X/5900X chips in say the B550 motherboard setup). The machines so far have to boot with cpus=1 on, but is not needed for 5800X/5900X setups. We are currently working out why that is.

That said, one thing I've been meaning to ask you all is - could you try to boot the system without SSDT-CPUR and SMCAMDProcessor enabled? I ask because another system I looked at the other day DIDN'T require them both and yet somehow initiated a 5950X that was in the system (I think it was a X470 chipset).

 

[lev12354]

Yes, from what I've gathered so far. There's something in the new 5800H chip which has somehow been preventing the chips from being utilised properly (compared to the 5800X/5900X chips in say the B550 motherboard setup). The machines so far have to boot with cpus=1 on, but is not needed for 5800X/5900X setups. We are currently working out why that is.

That said, one thing I've been meaning to ask you all is - could you try to boot the system without SSDT-CPUR and SMCAMDProcessor enabled? I ask because another system I looked at the other day DIDN'T require them both and yet somehow initiated a 5950X that was in the system (I think it was a X470 chipset).

Loading stops at given value

 

[Middleman]

Loading stops at given value

Okay in that case try to also disable cpus=1 in the boot-arg as well as RadeonSensor.kext. I think it's dependent on one of the AMD kexts which is why that pops up.

 

[lev12354]

Okay in that case try to also disable cpus=1 in the boot-arg as well as RadeonSensor.kext. I think it's dependent on one of the AMD kexts which is why that pops up.

 

[Middleman]

Right. I think I know what the problem is now...

Try this. Put everything back - enable cpus=1, enable SMCAMDProcessor, RadeonSensor and SSDT-CPUR.aml.
But replace your SSDT-CPUR in the ACPI folder with this file here and see if it works (unzip it first). It may
work without cpus=1

 

[lev12354]

Right. I think I know what the problem is now...

Try this. Put everything back - enable cpus=1, enable SMCAMDProcessor, RadeonSensor and SSDT-CPUR.aml.
But replace your SSDT-CPUR in the ACPI folder with this file here and see if it works (unzip it first). It may
work without cpus=1

It loads into the system installer without cpus=1, but does not want to into the previously installed system. Panic photo on system boot without cpus=1.

 

[lev12354]

It loads into the system installer without cpus=1, but does not want to into the previously installed system. Panic photo on system boot without cpus=1.

it is also strange that without the cpus=1 argument, it loads big sur into the installer, but not into the monterey installer

 

[lev12354]

Right. I think I know what the problem is now...

Try this. Put everything back - enable cpus=1, enable SMCAMDProcessor, RadeonSensor and SSDT-CPUR.aml.
But replace your SSDT-CPUR in the ACPI folder with this file here and see if it works (unzip it first). It may
work without cpus=1

with argument cpus=1 loads into the system

 

[Middleman]

with argument cpus=1 loads into the system

Okay, check with IOReg to see if it's been initialized

 

[lev12354]

Okay, check with IOReg to see if it's been initialized

I'll send you an ioreg dump a little later, otherwise I'll send something wrong